Ideas..
The JAA / FAA jungle explained in a way anyone can easily digest it would be great for any commercial hopefuls...
Also,would be interesting to see what advantages and disadvantages there are in registering a plane to another country (ie G-ABCD to N123BB)
The case for PPL/IR..
Also,interesting landings section.Insurers probably won`t approve,but show us some of the tighest and most exciting landings in the UK,and how to do the approach properly.I can name North Farm in Washington (Near Worthing,West Sussex) as a great example.
Other than that..as Ali G says,keep it real.